From 42f72fea1078ddb379dd4e6df80a98e1072ba726 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Fri, 27 May 2016 21:09:58 -0400 Subject: move everything into build-aux --- build-aux/Makefile.tail.mk | 52 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 build-aux/Makefile.tail.mk (limited to 'build-aux/Makefile.tail.mk') diff --git a/build-aux/Makefile.tail.mk b/build-aux/Makefile.tail.mk new file mode 100644 index 0000000..472d2db --- /dev/null +++ b/build-aux/Makefile.tail.mk @@ -0,0 +1,52 @@ +# Copyright (C) 2015-2016 Luke Shumaker +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . + +# This bit gets evaluated for each Makefile processed + +include $(wildcard $(topsrcdir)/build-aux/Makefile.each.tail/*.mk) + +# Make the namespaced versions of all of the dirlocal variables +$(foreach v,$($(_am)dirlocal),$(eval $v/$(outdir) = $($v))) + +# Remember that this is a directory that we've visited +_am_outdirs := $(_am_outdirs) $(outdir) + +# Generic phony target declarations: +# mark them phony +.PHONY: $(addprefix $(outdir)/,$($(_am)phony)) +# have them depend on subdirs +$(foreach t,$($(_am)phony),$(eval $(outdir)/$t: $(addsuffix /$t,$(subdirs)))) + +# Include Makefiles from other directories + +define _am_nl + + +endef +$(foreach _am_NO_ONCE,y,\ + $(foreach makefile,$(call am_path,$(addsuffix /Makefile,$($(_am)subdirs) $($(_am)depdirs))),\ + $(eval include $(filter-out $(_am_included_makefiles),$(makefile))))) + +# This bit only gets evaluated once, after all of the other Makefiles are read +ifeq ($(_am_NO_ONCE),) + +outdir = /bogus +srcdir = /bogus + +$(foreach v,$($(_am)dirlocal),$(eval $v=)) + +include $(wildcard $(topsrcdir)/build-aux/Makefile.once.tail/*.mk) + +endif # _am_NO_ONCE -- cgit v1.2.3-54-g00ecf From feadb8948e04996a4d024896dc50c82e62ceac56 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Sun, 29 May 2016 16:05:16 -0400 Subject: work on things --- build-aux/Makefile.head.mk | 39 +++++++++++++++++++++------------------ build-aux/Makefile.tail.mk | 25 ++++++++++--------------- 2 files changed, 31 insertions(+), 33 deletions(-) (limited to 'build-aux/Makefile.tail.mk') diff --git a/build-aux/Makefile.head.mk b/build-aux/Makefile.head.mk index e4ae329..e5ef379 100644 --- a/build-aux/Makefile.head.mk +++ b/build-aux/Makefile.head.mk @@ -14,36 +14,39 @@ # along with this program. If not, see . # This bit only gets evaluated once, at the very beginning -ifeq ($(_am_NO_ONCE),) +ifeq ($(_at.NO_ONCE),) + +_at.noslash = $(patsubst %/.,%,$(patsubst %/,%,$1)) +# These are all $(call _at.func,parent,child) +#_at.relto = $(if $2,$(shell realpath -sm --relative-to='$1' $2)) +_at.is_subdir = $(filter $(abspath $1)/%,$(abspath $2)/.) +_at.relto_helper = $(if $(call _at.is_subdir,$1,$2),$(patsubst $1/%,%,$(addsuffix /.,$2)),$(addprefix ../,$(call _at.relto_helper,$(patsubst %/,%,$(dir $1)),$2))) +_at.relto = $(call _at.noslash,$(call _at.relto_helper,$(call _at.noslash,$(abspath $1)),$(call _at.noslash,$(abspath $2)))) +# Note that _at.is_subdir says that a directory is a subdirectory of +# itself. +at.path = $(foreach p,$1,$(call _at.relto,.,$p)) -_am = am_ +define at.nl -_am_noslash = $(patsubst %/.,%,$(patsubst %/,%,$1)) -# These are all $(call _am_func,parent,child) -#_am_relto = $(if $2,$(shell realpath -sm --relative-to='$1' $2)) -_am_is_subdir = $(filter $(abspath $1)/%,$(abspath $2)/.) -_am_relto_helper = $(if $(call _am_is_subdir,$1,$2),$(patsubst $1/%,%,$(addsuffix /.,$2)),$(addprefix ../,$(call _am_relto_helper,$(patsubst %/,%,$(dir $1)),$2))) -_am_relto = $(call _am_noslash,$(call _am_relto_helper,$(call _am_noslash,$(abspath $1)),$(call _am_noslash,$(abspath $2)))) -# Note that _am_is_subdir says that a directory is a subdirectory of -# itself. -am_path = $(foreach p,$1,$(call _am_relto,.,$p)) -$(_am)dirlocal += $(_am)subdirs -$(_am)dirlocal += $(_am)depdirs +endef + +at.dirlocal += at.subdirs +at.dirlocal += at.depdirs include $(topsrcdir)/common.once.head.mk -endif # _am_NO_ONCE +endif # _at.NO_ONCE # This bit gets evaluated for each Makefile ## Set outdir and srcdir (assumes that topoutdir and topsrcdir are ## already set) -outdir := $(call am_path,$(dir $(lastword $(filter-out %.mk,$(MAKEFILE_LIST))))) -srcdir := $(call am_path,$(topsrcdir)/$(call _am_relto,$(topoutdir),$(outdir))) +outdir := $(call at.path,$(dir $(lastword $(filter-out %.mk,$(MAKEFILE_LIST))))) +srcdir := $(call at.path,$(topsrcdir)/$(call _at.relto,$(topoutdir),$(outdir))) -_am_included_makefiles := $(_am_included_makefiles) $(call am_path,$(outdir)/Makefile) +_at.included_makefiles := $(_at.included_makefiles) $(call at.path,$(outdir)/Makefile) -$(foreach v,$($(_am)dirlocal),$(eval $v=)) +$(foreach v,$(at.dirlocal),$(eval $v=)) include $(topsrcdir)/common.each.head.mk diff --git a/build-aux/Makefile.tail.mk b/build-aux/Makefile.tail.mk index 472d2db..bb197dc 100644 --- a/build-aux/Makefile.tail.mk +++ b/build-aux/Makefile.tail.mk @@ -18,35 +18,30 @@ include $(wildcard $(topsrcdir)/build-aux/Makefile.each.tail/*.mk) # Make the namespaced versions of all of the dirlocal variables -$(foreach v,$($(_am)dirlocal),$(eval $v/$(outdir) = $($v))) +$(foreach v,$(at.dirlocal),$(eval $v/$(outdir) = $($v))) # Remember that this is a directory that we've visited -_am_outdirs := $(_am_outdirs) $(outdir) +_at.outdirs := $(_at.outdirs) $(outdir) # Generic phony target declarations: # mark them phony -.PHONY: $(addprefix $(outdir)/,$($(_am)phony)) +.PHONY: $(addprefix $(outdir)/,$(at.phony)) # have them depend on subdirs -$(foreach t,$($(_am)phony),$(eval $(outdir)/$t: $(addsuffix /$t,$(subdirs)))) +$(foreach t,$(at.phony),$(eval $(outdir)/$t: $(addsuffix /$t,$(subdirs)))) # Include Makefiles from other directories - -define _am_nl - - -endef -$(foreach _am_NO_ONCE,y,\ - $(foreach makefile,$(call am_path,$(addsuffix /Makefile,$($(_am)subdirs) $($(_am)depdirs))),\ - $(eval include $(filter-out $(_am_included_makefiles),$(makefile))))) +$(foreach _at.NO_ONCE,y,\ + $(foreach makefile,$(call am_path,$(addsuffix /Makefile,$(at.subdirs) $(at.depdirs))),\ + $(eval include $(filter-out $(_at.included_makefiles),$(makefile))))) # This bit only gets evaluated once, after all of the other Makefiles are read -ifeq ($(_am_NO_ONCE),) +ifeq ($(_at.NO_ONCE),) outdir = /bogus srcdir = /bogus -$(foreach v,$($(_am)dirlocal),$(eval $v=)) +$(foreach v,$(at.dirlocal),$(eval $v=)) include $(wildcard $(topsrcdir)/build-aux/Makefile.once.tail/*.mk) -endif # _am_NO_ONCE +endif # _at.NO_ONCE -- cgit v1.2.3-54-g00ecf From b910b85b2d7d732ccfeaf69ab7ec79140a4a7802 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Mon, 30 May 2016 23:58:38 -0400 Subject: fix - Make at.relto public, as mod-dist needs it - Include the correct files in .head.mk - Sort the head includes forwards - Sort the tail includes backwards - Correctly prefix at.{sub,dep}dirs with $(outdir) - Undefine variables after they have been namespaced. - Don't try to access at.{sub,dep}dirs after they have been undefined --- build-aux/Makefile.head.mk | 12 ++++++++---- build-aux/Makefile.tail.mk | 16 ++++++++++------ 2 files changed, 18 insertions(+), 10 deletions(-) (limited to 'build-aux/Makefile.tail.mk') diff --git a/build-aux/Makefile.head.mk b/build-aux/Makefile.head.mk index c680f41..63a3462 100644 --- a/build-aux/Makefile.head.mk +++ b/build-aux/Makefile.head.mk @@ -25,23 +25,27 @@ endif _at.noslash = $(patsubst %/.,%,$(patsubst %/,%,$1)) # These are all $(call _at.func,parent,child) -#_at.relto = $(if $2,$(shell realpath -sm --relative-to='$1' $2)) +#at.relto = $(if $2,$(shell realpath -sm --relative-to='$1' $2)) _at.is_subdir = $(filter $(abspath $1)/%,$(abspath $2)/.) _at.relto_helper = $(if $(call _at.is_subdir,$1,$2),$(patsubst $1/%,%,$(addsuffix /.,$2)),$(addprefix ../,$(call _at.relto_helper,$(patsubst %/,%,$(dir $1)),$2))) _at.relto = $(call _at.noslash,$(call _at.relto_helper,$(call _at.noslash,$(abspath $1)),$(call _at.noslash,$(abspath $2)))) +at.relto = $(foreach p,$2,$(call _at.relto,$1,$p)) # Note that _at.is_subdir says that a directory is a subdirectory of # itself. -at.path = $(foreach p,$1,$(call _at.relto,.,$p)) +at.path = $(call at.relto,.,$1) define at.nl endef +_at.rest = $(wordlist 2,$(words $1),$1) +_at.reverse = $(if $1,$(call _at.reverse,$(_at.rest))) $(firstword $1) + at.dirlocal += at.subdirs at.dirlocal += at.depdirs -include $(topsrcdir)/common.once.head.mk +include $(sort $(wildcard $(topsrcdir)/build-aux/Makefile.once.head/*.mk)) endif # _at.NO_ONCE @@ -56,4 +60,4 @@ _at.included_makefiles := $(_at.included_makefiles) $(call at.path,$(outdir)/Mak $(foreach v,$(at.dirlocal),$(eval $v=)) -include $(topsrcdir)/common.each.head.mk +include $(sort $(wildcard $(topsrcdir)/build-aux/Makefile.each.head/*.mk)) diff --git a/build-aux/Makefile.tail.mk b/build-aux/Makefile.tail.mk index bb197dc..f7d42b9 100644 --- a/build-aux/Makefile.tail.mk +++ b/build-aux/Makefile.tail.mk @@ -15,10 +15,14 @@ # This bit gets evaluated for each Makefile processed -include $(wildcard $(topsrcdir)/build-aux/Makefile.each.tail/*.mk) +include $(call _at.reverse,$(sort $(wildcard $(topsrcdir)/build-aux/Makefile.each.tail/*.mk))) -# Make the namespaced versions of all of the dirlocal variables -$(foreach v,$(at.dirlocal),$(eval $v/$(outdir) = $($v))) +at.subdirs := $(addprefix $(outdir)/,$(at.subdirs)) +at.depdirs := $(addprefix $(outdir)/,$(at.depdirs)) + +# Move all of the dirlocal variables to their namespaced version +$(foreach v,$(at.dirlocal),$(eval $v/$(outdir) := $$($v))) +$(foreach v,$(at.dirlocal),$(eval undefine $v)) # Remember that this is a directory that we've visited _at.outdirs := $(_at.outdirs) $(outdir) @@ -27,11 +31,11 @@ _at.outdirs := $(_at.outdirs) $(outdir) # mark them phony .PHONY: $(addprefix $(outdir)/,$(at.phony)) # have them depend on subdirs -$(foreach t,$(at.phony),$(eval $(outdir)/$t: $(addsuffix /$t,$(subdirs)))) +$(foreach t,$(at.phony),$(eval $(outdir)/$t: $(addsuffix /$t,$(at.subdirs/$(outdir))))) # Include Makefiles from other directories $(foreach _at.NO_ONCE,y,\ - $(foreach makefile,$(call am_path,$(addsuffix /Makefile,$(at.subdirs) $(at.depdirs))),\ + $(foreach makefile,$(call at.path,$(addsuffix /Makefile,$(at.subdirs/$(outdir)) $(at.depdirs/$(outdir)))),\ $(eval include $(filter-out $(_at.included_makefiles),$(makefile))))) # This bit only gets evaluated once, after all of the other Makefiles are read @@ -42,6 +46,6 @@ srcdir = /bogus $(foreach v,$(at.dirlocal),$(eval $v=)) -include $(wildcard $(topsrcdir)/build-aux/Makefile.once.tail/*.mk) +include $(call _at.reverse,$(sort $(wildcard $(topsrcdir)/build-aux/Makefile.once.tail/*.mk))) endif # _at.NO_ONCE -- cgit v1.2.3-54-g00ecf From 00eedbd6178cd92409be08d62b395f92680858ef Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Tue, 31 May 2016 00:54:10 -0400 Subject: avoid prefixing things with ./ --- build-aux/Makefile.tail.mk | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'build-aux/Makefile.tail.mk') diff --git a/build-aux/Makefile.tail.mk b/build-aux/Makefile.tail.mk index f7d42b9..dfbad5a 100644 --- a/build-aux/Makefile.tail.mk +++ b/build-aux/Makefile.tail.mk @@ -17,8 +17,8 @@ include $(call _at.reverse,$(sort $(wildcard $(topsrcdir)/build-aux/Makefile.each.tail/*.mk))) -at.subdirs := $(addprefix $(outdir)/,$(at.subdirs)) -at.depdirs := $(addprefix $(outdir)/,$(at.depdirs)) +at.subdirs := $(patsubst ./%,%,$(addprefix $(outdir)/,$(at.subdirs))) +at.depdirs := $(patsubst ./%,%,$(addprefix $(outdir)/,$(at.depdirs))) # Move all of the dirlocal variables to their namespaced version $(foreach v,$(at.dirlocal),$(eval $v/$(outdir) := $$($v))) -- cgit v1.2.3-54-g00ecf